RJ45 versus Mini I/O - Ethernet plug in comparison
The most commonly used connector for industrial Ethernet is the RJ45, which was not originally designed for this purpose. How reliable is it? Is there an alternative? A benchmark.
Articles and background information on the topic
The most commonly used connector for industrial Ethernet is the RJ45, which was not originally designed for this purpose. How reliable is it? Is there an alternative? A benchmark.

The company Hummel, manufacturer of electromechanical components from Denzlingen, achieved a turnover of 71.5 million euros last year. This corresponds to an increase of over 12%
When we talk about industrial connectors for sensor/actuator cabling or data transmission, we are usually talking about M12 connectors. However, if the plug connection needs to be more compact, the M8 comes into play. An overview.

The ODU-MAC modular connector with spindle locking is now also available in tightness class IP65 as standard in sizes 2 to 4.

The Stuttgart-based company Lapp, a provider of cable and connection technology, has taken over its long-standing Swiss sales partner Volland. The system provider of cable technology currently employs 35 people.
In the 2017 financial year, the Wago Group recorded the best sales result in its 66-year history. With an increase of 13%, the company not only exceeded its target, but also achieved the largest increase in sales in the last seven years.
Since March 1, 2018, Denis Giba has been at the helm of ODU as Managing Director together with Dr.-Ing. Giba is responsible for portfolio management, sales, marketing and corporate communications. He succeeds Dr. Joachim Belz.

The Escha Group closed the 2017 financial year with record figures. With consolidated sales of € 68.5 million, the company recorded growth of 34% compared to 2016.

Dr. Ralf Zander is the new Chief Financial and Controlling Officer at the Lapp Group. He succeeds Andreas Hermann, who left the company at his own request in summer 2017.

The International Electrotechnical Commission (IEC) has recognized the Mini-IO connector from TE Connectivity (TE), a provider of connectivity and sensor solutions, as an international standard (IEC 61076-3-122).